Search

Douglas D. Watts

Examiner (ID: 17148)

Most Active Art Unit
3204
Art Unit(s)
3724, 3203, 3101, 2899, 2902, 3204, 3103, 3105, 3727
Total Applications
2654
Issued Applications
2350
Pending Applications
81
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2942565 [patent_doc_number] => 05230474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Mill inert apparatus for coal pulverizer and method for prevention of explosion' [patent_app_type] => 1 [patent_app_number] => 7/704324 [patent_app_country] => US [patent_app_date] => 1991-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2913 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/230/05230474.pdf [firstpage_image] =>[orig_patent_app_number] => 704324 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704324
Mill inert apparatus for coal pulverizer and method for prevention of explosion May 22, 1991 Issued
Array ( [id] => 2782644 [patent_doc_number] => 05143303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Method and equipment for processing of particularly finely divided material' [patent_app_type] => 1 [patent_app_number] => 7/689852 [patent_app_country] => US [patent_app_date] => 1991-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2846 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143303.pdf [firstpage_image] =>[orig_patent_app_number] => 689852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/689852
Method and equipment for processing of particularly finely divided material May 22, 1991 Issued
Array ( [id] => 2784875 [patent_doc_number] => 05143425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Device for cutting bristles of tooth brushes to different lengths in different selected areas of a tuft pattern' [patent_app_type] => 1 [patent_app_number] => 7/704021 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3073 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143425.pdf [firstpage_image] =>[orig_patent_app_number] => 704021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704021
Device for cutting bristles of tooth brushes to different lengths in different selected areas of a tuft pattern May 21, 1991 Issued
Array ( [id] => 2817887 [patent_doc_number] => 05174513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Efficient centrifugal impact crusher with dust removal capability' [patent_app_type] => 1 [patent_app_number] => 7/703780 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2245 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/174/05174513.pdf [firstpage_image] =>[orig_patent_app_number] => 703780 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703780
Efficient centrifugal impact crusher with dust removal capability May 21, 1991 Issued
Array ( [id] => 2844593 [patent_doc_number] => 05148993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Method for recycling treatment of refuse of plastic molded articles and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/703382 [patent_app_country] => US [patent_app_date] => 1991-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3352 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148993.pdf [firstpage_image] =>[orig_patent_app_number] => 703382 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703382
Method for recycling treatment of refuse of plastic molded articles and apparatus therefor May 20, 1991 Issued
Array ( [id] => 2775248 [patent_doc_number] => 05102057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Automatic plastic crusher apparatus' [patent_app_type] => 1 [patent_app_number] => 7/702382 [patent_app_country] => US [patent_app_date] => 1991-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2390 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102057.pdf [firstpage_image] =>[orig_patent_app_number] => 702382 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/702382
Automatic plastic crusher apparatus May 19, 1991 Issued
Array ( [id] => 2764808 [patent_doc_number] => 05153992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Safety razors' [patent_app_type] => 1 [patent_app_number] => 7/659428 [patent_app_country] => US [patent_app_date] => 1991-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 1503 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153992.pdf [firstpage_image] =>[orig_patent_app_number] => 659428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659428
Safety razors May 15, 1991 Issued
Array ( [id] => 2788963 [patent_doc_number] => 05114081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'System for mechanically and biologically decomposing garbage' [patent_app_type] => 1 [patent_app_number] => 7/700802 [patent_app_country] => US [patent_app_date] => 1991-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114081.pdf [firstpage_image] =>[orig_patent_app_number] => 700802 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700802
System for mechanically and biologically decomposing garbage May 15, 1991 Issued
07/659430 SAFETY RAZORS May 15, 1991 Abandoned
Array ( [id] => 2784593 [patent_doc_number] => 05155912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Bowling ball tool & kit' [patent_app_type] => 1 [patent_app_number] => 7/700971 [patent_app_country] => US [patent_app_date] => 1991-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1585 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155912.pdf [firstpage_image] =>[orig_patent_app_number] => 700971 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700971
Bowling ball tool & kit May 15, 1991 Issued
Array ( [id] => 2813650 [patent_doc_number] => 05119563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Spaghetti fork' [patent_app_type] => 1 [patent_app_number] => 7/700479 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1223 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119563.pdf [firstpage_image] =>[orig_patent_app_number] => 700479 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700479
Spaghetti fork May 14, 1991 Issued
Array ( [id] => 2829048 [patent_doc_number] => 05125160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Power tool inertia brake' [patent_app_type] => 1 [patent_app_number] => 7/701448 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3983 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/125/05125160.pdf [firstpage_image] =>[orig_patent_app_number] => 701448 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/701448
Power tool inertia brake May 14, 1991 Issued
Array ( [id] => 2939884 [patent_doc_number] => 05263253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Compost processing tool' [patent_app_type] => 1 [patent_app_number] => 7/700403 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1395 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263253.pdf [firstpage_image] =>[orig_patent_app_number] => 700403 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700403
Compost processing tool May 14, 1991 Issued
Array ( [id] => 2815746 [patent_doc_number] => 05127587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Kitchen composter' [patent_app_type] => 1 [patent_app_number] => 7/699512 [patent_app_country] => US [patent_app_date] => 1991-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1564 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/127/05127587.pdf [firstpage_image] =>[orig_patent_app_number] => 699512 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/699512
Kitchen composter May 13, 1991 Issued
Array ( [id] => 2956626 [patent_doc_number] => 05181321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Process for manufacturing cutting blades' [patent_app_type] => 1 [patent_app_number] => 7/696581 [patent_app_country] => US [patent_app_date] => 1991-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 817 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181321.pdf [firstpage_image] =>[orig_patent_app_number] => 696581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696581
Process for manufacturing cutting blades May 6, 1991 Issued
Array ( [id] => 2763954 [patent_doc_number] => 05099578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Retractable knife' [patent_app_type] => 1 [patent_app_number] => 7/696785 [patent_app_country] => US [patent_app_date] => 1991-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 1258 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099578.pdf [firstpage_image] =>[orig_patent_app_number] => 696785 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696785
Retractable knife May 6, 1991 Issued
Array ( [id] => 2728914 [patent_doc_number] => 05070612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Razor blade assembly' [patent_app_type] => 1 [patent_app_number] => 7/696062 [patent_app_country] => US [patent_app_date] => 1991-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2781 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/070/05070612.pdf [firstpage_image] =>[orig_patent_app_number] => 696062 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696062
Razor blade assembly May 5, 1991 Issued
Array ( [id] => 2761495 [patent_doc_number] => 05092047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Manual chain saw' [patent_app_type] => 1 [patent_app_number] => 7/695722 [patent_app_country] => US [patent_app_date] => 1991-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1848 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092047.pdf [firstpage_image] =>[orig_patent_app_number] => 695722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/695722
Manual chain saw May 5, 1991 Issued
Array ( [id] => 2832549 [patent_doc_number] => 05110058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Rock crusher' [patent_app_type] => 1 [patent_app_number] => 7/694812 [patent_app_country] => US [patent_app_date] => 1991-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2913 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/110/05110058.pdf [firstpage_image] =>[orig_patent_app_number] => 694812 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/694812
Rock crusher May 1, 1991 Issued
Array ( [id] => 2844717 [patent_doc_number] => 05148998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Apparatus for the treatment of milling products' [patent_app_type] => 1 [patent_app_number] => 7/694232 [patent_app_country] => US [patent_app_date] => 1991-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1664 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148998.pdf [firstpage_image] =>[orig_patent_app_number] => 694232 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/694232
Apparatus for the treatment of milling products Apr 30, 1991 Issued
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